Plantronics Audio 478 Specifications

.Audio

™

478

Stereo USB Headset

Travel Light in HD Sound.

• Skype

™

Certified for a better chatting experience

• Answer and end Skype calls right from the headset*

• Noise-canceling microphone cancels noise, not your voice

• Digital Signal Processing scrubs static and kills echo

Clear Sound. Skype

™

Certified

Foldable design lets you take it on the go without having to sacrifice great audio. Skype™ Certified, with DSP and noise-canceling

mic to deliver crystal clear conversations. 24-bit hi-fi stereo HD sound pumping out of comfy foam ear pads make it a pleasure to

stay on the call.

Key Features

Package Contents

Model

Part Number

UPC

Master Carton UPC

MSRP (USD)

Headset Controls

Packaging Details

Specifications

• Speaker Driver Size

32 mm

• Speaker Frequency Response

20Hz - 20kHz

• Microphone Frequency Response

100Hz - 10kHz

• High Definition 24-bit stereo:

48kHz sampling rate

• Digital Signal Processing

- Accoustically tuned EQ delivers HD

- Sound Wideband Acoustic Echo

Cancellation eliminates voice echo

- 48kHZ wideband mic with 16 bit output

- 24 bit high fidelity stereo output

• Cable Length

6.5 feet (2 meters)

• USB full speed compliant

Windows

®

and Mac

®

compatible**

• Clear HD sound and foldable design gives

you great audio on the go.

• Skype Certified for a better chatting expe-

rience, plus easy-to-use volume, mute and

call controls.

• Easily answer and end Skype calls with

convenient inline controls.*

• Digital Signal Processing cancels echo and

boosts voice signals to deliver dynamic

sound quality.

• 24-bit hi-fi stereo sound is digitally

equalized to give enhanced HD sound for

making Skype calls, listening to music or

watching videos.

• Noise-canceling microphone works with

DSP to block low-frequency noise and

provide crystal clear conversations.

• Comfortable foam ear pads and

lightweight materials for easy calls.

• Call Button

– Answer/end call

• Volume buttons + and -

– Change volume

• Mute microphone button

– Mute mic on and off

• USB Stereo Headset

• Travel pouch

Single Package Dimensions (L x W x H)

4.69” x 2.60” x 8.11”

Single Package Weight

0.58 lbs

Inner Carton Quantity

3 units

Inner Carton Dimensions (L x W x H)

8.27”

x 4.94”

x 8.66”

Inner Carton Weight

2.2 lbs

Master Carton Quantity

12 units

Master Carton Dimensions (D x H x W)

10.71” x 17.09” x 9.38”

Master Carton Weight

8.80 lbs

Language on Package

English

Country of Origin

China

Warranty

1-Year Limited Warranty

.AUDIO 478, USB PC HEADSET,US

81962-21

0 17229 13525 3

5 00 17229 13525 8

$49.99

© 2011 Plantronics, Inc. All Rights Reserved. Plantronics, and .Audio are trademarks or registered trademarks of Plantronics, Inc.

All other trademarks are the property of their respective owners.

*Call answer/end requires installation of Plantronics software available at plantronics.com/downloads. **Call answer/end is not compatible with Mac OS.